Bowl of Fruit- General Update Pattern with singular elements

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Bowl of Fruit- General Update Pattern with singular elements

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Last edited Jan 4, 2021

Created on Jan 4, 2021

Forked from Fork of Bowl of Fruit- General Update Pattern with animation

A bowl of fruit demonstrates the D3 general update pattern for data joins that change over time. The visualization renders apples and lemons as colored circles with a text label, positioned in a row above an SVG bowl shape. The code uses `selection.data()`, `selection.enter()`, and `selection.exit()` to handle updates, with the `fruitsBowl` function managing enter and exit selections. As timeouts modify the fruit array, elements are added, removed, or updated, showing how D3 v6's `merge()` handles singular elements. The example uses `scaleOrdinal` for color and radius mapping.

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